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1. 发明授权

US06489265B1 Reversible thermosensitive recording medium, method of producing the medium, information recording devices using the medium, and image formation and erasing method using the medium 失效
标题翻译：可逆热敏记录介质，制造介质的方法，使用介质的信息记录装置以及使用介质的图像形成和擦除方法
公开(公告)号：US06489265B1
公开(公告)日：2002-12-03
申请号：US09680718
申请日：2000-10-06
申请人： Yoshihiko Hotta , Kunichika Moroboshi , Masafumi Torii , Kunitoshi Sugiyama , Hideyuki Kobori , Katsushi Sugiyama , Katsuaki Kokubo , Koji Kawai , Kazuo Hosoda , Masafumi Moriya
发明人： Yoshihiko Hotta , Kunichika Moroboshi , Masafumi Torii , Kunitoshi Sugiyama , Hideyuki Kobori , Katsushi Sugiyama , Katsuaki Kokubo , Koji Kawai , Kazuo Hosoda , Masafumi Moriya
IPC分类号： B41M528
CPC分类号： B41M5/363
摘要： A reversible thermosensitive recording medium includes a reversible thermosensitive recording layer including a matrix resin and an organic low-molecular-weight material dispersed in the matrix resin, of which transparency is reversibly changeable depending upon the temperature thereof, and having (1) a transparentizing upper-limit temperature of 125° C. or more, (2) a temperature difference of 20° C. or less between said transparentizing upper-limit temperature and an opaqueness initiation lower-limit temperature, and (3) a transparentizing initiation temperature of less than 95° C., and a method of recording and erasing images, using the recording medium, a method of producing the recording medium, and the application thereof a card, a label, writable or rewritable disk cartridge, disk and tape cassette are proposed.
摘要翻译：可逆热敏记录介质包括可逆热敏记录层，其包含分散在基质树脂中的基质树脂和有机低分子量材料，其中透明度可根据其温度而可逆地改变，并且具有（1）透明上层限制温度为125℃以上，（2）所述透明上限温度与不透明开始下限温度之间的温度差为20℃以下，（3）透明化开始温度较低以及使用记录介质记录和擦除图像的方法，记录介质的制造方法及其应用卡，标签，可写或可重写盘盒，盘和磁带盒的方法。

2. 发明授权

US06174836B1 Reversible thermosensitive recording medium, method of producing the medium, information recording devices using the medium, and image formation and erasing method using the medium 失效
标题翻译：可逆热敏记录介质，制造介质的方法，使用介质的信息记录装置以及使用介质的图像形成和擦除方法
公开(公告)号：US06174836B1
公开(公告)日：2001-01-16
申请号：US09118685
申请日：1998-07-17
申请人： Yoshihiko Hotta , Kunichika Moroboshi , Masafumi Torii , Kunitoshi Sugiyama , Hideyuki Kobori , Katsushi Sugiyama , Katsuaki Kokubo , Koji Kawai , Kazuo Hosoda , Masafumi Moriya
发明人： Yoshihiko Hotta , Kunichika Moroboshi , Masafumi Torii , Kunitoshi Sugiyama , Hideyuki Kobori , Katsushi Sugiyama , Katsuaki Kokubo , Koji Kawai , Kazuo Hosoda , Masafumi Moriya
IPC分类号： B41M536
CPC分类号： B41M5/363
摘要： A reversible thermosensitive recording medium includes a reversible thermosensitive recording layer including a matrix resin and an organic low-molecular-weight material dispersed in the matrix resin, of which transparency is reversibly changeable depending upon the temperature thereof, and having (1) a transparentizing upper-limit temperature of 125° C. or more, (2) a temperature difference of 20° C. or less between said transparentizing upper-limit temperature and an opaqueness initiation lower-limit temperature, and (3) a transparentizing initiation temperature of less than 95° C., and a method of recording and erasing images, using the recording medium, a method of producing the recording medium, and the application thereof a card, a label, writable or rewritable disk cartridge, disk and tape cassette are proposed.
摘要翻译：可逆热敏记录介质包括可逆热敏记录层，其包含分散在基质树脂中的基质树脂和有机低分子量材料，其中透明度可根据其温度而可逆地改变，并且具有（1）透明上层限制温度为125℃以上，（2）所述透明上限温度与不透明开始下限温度之间的温度差为20℃以下，（3）透明化开始温度较低以及使用记录介质记录和擦除图像的方法，记录介质的制造方法及其应用卡，标签，可写或可重写盘盒，盘和磁带盒的方法。

3. 发明授权

US5342815A Reversible thermosensitive recording material and method for producing the same 失效
标题翻译：可逆热敏记录材料及其制造方法
公开(公告)号：US5342815A
公开(公告)日：1994-08-30
申请号：US111557
申请日：1993-08-25
申请人： Kunitoshi Sugiyama , Hideyuki Kobori , Shuji Hanai , Tsutomu Kagawa
发明人： Kunitoshi Sugiyama , Hideyuki Kobori , Shuji Hanai , Tsutomu Kagawa
IPC分类号： B41M5/36 , B41M5/26
CPC分类号： B41M5/363
摘要： A reversible thermosensitive recording material composed of a support, and a reversible thermosensitive recording layer formed on the support, containing a matrix resin and an organic low-molecular-weight material, the organic low-molecular-weight material being dispersed in the form of discrete domains in the matrix resin, thereby constituting a phase-separation structure, with the periodic distance of the phase-separation structure of the reversible thermosensitive recording layer being 1.3 .mu.m or less. This reversible thermosensitive recording material can be produced by applying a coating liquid containing the organic low-molecular-weight material and the matrix resin which are dissolved in a solvent to the support to form the reversible thermosensitive recording layer on the support; and drying the applied coating liquid under such conditions controlled so as to obtain a 1.3 .mu.m or less periodic distance of the phase-separation structure of the reversible thermosensitive recording layer, while measuring the scattering angle of a light transmitted through the reversible thermosensitive recording layer by the light-scattering method.
摘要翻译：由载体形成的可逆热敏记录材料和形成在载体上的可逆热敏记录层，其包含基质树脂和有机低分子量材料，有机低分子量材料以离散的形式分散从而构成相分离结构，可逆热敏记录层的相分离结构的周期距离为1.3μm以下。该可逆热敏记录材料可以通过将含有溶解在溶剂中的有机低分子量材料和基质树脂的涂布液施加到载体上以在载体上形成可逆热敏记录层来制备; 并在所控制的条件下干燥施加的涂布液，以便在测量透过可逆热敏记录层的光的散射角度时，获得可逆热敏记录层的相分离结构的1.3μm或更小的周期距离通过光散射法。

4. 发明授权

US07182861B2 System for separating electrophotographic carrier compositions and recycling the compositions 有权
标题翻译：用于分离电子照相载体组合物并再循环组合物的系统
公开(公告)号：US07182861B2
公开(公告)日：2007-02-27
申请号：US10197274
申请日：2002-07-16
申请人： Kunitoshi Sugiyama , Yoshihiko Itoh , Hideyuki Santoh , Kunio Arai , Tadafumi Ajiri
发明人： Kunitoshi Sugiyama , Yoshihiko Itoh , Hideyuki Santoh , Kunio Arai , Tadafumi Ajiri
IPC分类号： B08B7/04 , B01J19/00 , B01J19/02
CPC分类号： B08B7/0021 , G03G9/113 , G03G9/1131
摘要： A method for use in two-components electrostatic image developers is disclosed, in which secure separation of a carrier coating resinous materials from a core magnetic material is achieved without affecting the properties of the core materials through process steps benign to the environment in super- or sub-critical water compositions under the conditions of a temperature of 300° C. or more and a pressure of 20 MPa. The core magnetic material is subsequently recycled for forming carrier. This method may also be useful for processing waste including magnetic materials with silicone resin coating.
摘要翻译：公开了一种用于双组分静电图像显影剂的方法，其中，通过在超级或超纯度静电图像显影剂的环境中良好的处理步骤，可以在不影响芯材料的性能的情况下实现载体涂覆树脂材料与芯磁性材料的固定分离亚临界水组合物在温度为300℃以上，压力为20MPa的条件下进行。核心磁性材料随后被再循环用于形成载体。该方法也可用于处理包括具有硅树脂涂层的磁性材料的废物。

5. 发明授权

US5380550A Method for producing a reversible thermosensitive recording material 失效
标题翻译：生产可逆热敏记录材料的方法
公开(公告)号：US5380550A
公开(公告)日：1995-01-10
申请号：US222531
申请日：1994-04-04
申请人： Kunitoshi Sugiyama , Hideyuki Kobori , Shuji Hanai , Tsutomu Kagawa
发明人： Kunitoshi Sugiyama , Hideyuki Kobori , Shuji Hanai , Tsutomu Kagawa
IPC分类号： B41M5/36 , B41M3/12
CPC分类号： B41M5/363
摘要： A reversible thermosensitive recording material composed of a support, and a reversible thermosensitive recording layer formed on the support, containing a matrix resin and an organic low-molecular-weight material, the organic low-molecular-weight material being dispersed in the form of discrete domains in the matrix resin, thereby constituting a phase-separation structure, with the periodic distance of the phase-separation structure of the reversible thermosensitive recording layer being 1.3 .mu.m or less. This reversible thermosensitive recording material can be produced by applying a coating liquid containing the organic low-molecular-weight material and the matrix resin which are dissolved in a solvent to the support to form the reversible thermosensitive recording layer on the support; and drying the applied coating liquid under such conditions controlled so as to obtain a 1.3 .mu.m or less periodic distance of the phase-separation structure of the reversible thermosensitive recording layer, while measuring the scattering angle of a light transmitted through the reversible thermosensitive recording layer by the light-scattering method.
摘要翻译：由载体形成的可逆热敏记录材料和形成在载体上的可逆热敏记录层，其包含基质树脂和有机低分子量材料，有机低分子量材料以离散的形式分散从而构成相分离结构，可逆热敏记录层的相分离结构的周期距离为1.3μm以下。该可逆热敏记录材料可以通过将含有溶解在溶剂中的有机低分子量材料和基质树脂的涂布液施加到载体上以在载体上形成可逆热敏记录层来制备; 并在所控制的条件下干燥施加的涂布液，以便在测量透过可逆热敏记录层的光的散射角度时，获得可逆热敏记录层的相分离结构的1.3μm或更小的周期距离通过光散射法。

6. 发明授权

US06464797B1 Method of separating electrophotographic carrier compositions and recycling the compositions 有权
标题翻译：分离电子照相载体组合物并回收组合物的方法
公开(公告)号：US06464797B1
公开(公告)日：2002-10-15
申请号：US09628738
申请日：2000-07-28
申请人： Kunitoshi Sugiyama , Yoshihiko Itoh , Hideyuki Santoh , Kunio Arai , Tadafumi Ajiri
发明人： Kunitoshi Sugiyama , Yoshihiko Itoh , Hideyuki Santoh , Kunio Arai , Tadafumi Ajiri
IPC分类号： B08B704
CPC分类号： B08B7/0021 , G03G9/113 , G03G9/1131
摘要： A method for use in two-components electrostatic image developers is disclosed, in which secure separation of a carrier coating resinous materials from a core magnetic material is achieved without affecting the properties of the core materials through process steps benign to the environment in super- or sub-critical water compositions under the conditions of a temperature of 300° C. or more and a pressure of 20 MPa. The core magnetic material is subsequently recycled for forming carrier. This method may also be useful for processing waste including magnetic materials with silicone resin coating.
摘要翻译：公开了一种用于双组分静电图像显影剂的方法，其中，通过在超级或超纯度静电图像显影剂的环境中良好的处理步骤，可以在不影响芯材料的性能的情况下实现载体涂覆树脂材料与芯磁性材料的固定分离亚临界水组合物在温度为300℃以上，压力为20MPa的条件下进行。核心磁性材料随后被再循环用于形成载体。该方法也可用于处理包括具有硅树脂涂层的磁性材料的废物。

7. 发明授权

US06362130B1 Reversible thermosensitive recording medium, card, label, disk, disk cartridge, tape cassette, method of producing the recording medium, and method of recording and erasing images using the same 失效
标题翻译：可逆热敏记录介质，卡，标签，盘，磁盘盒，磁带盒，记录介质的制造方法，以及使用其记录和擦除图像的方法
公开(公告)号：US06362130B1
公开(公告)日：2002-03-26
申请号：US09146931
申请日：1998-09-02
申请人： Yoshihiko Hotta , Kunichika Morohoshi , Masafumi Torii , Kunitoshi Sugiyama , Hideyuki Kobori , Katsushi Sugiyama , Katsuaki Kokubo , Koji Kawai , Kazuo Hosoda , Masafumi Moriya
发明人： Yoshihiko Hotta , Kunichika Morohoshi , Masafumi Torii , Kunitoshi Sugiyama , Hideyuki Kobori , Katsushi Sugiyama , Katsuaki Kokubo , Koji Kawai , Kazuo Hosoda , Masafumi Moriya
IPC分类号： B41M526
CPC分类号： B41M5/363 , B41M5/28 , B41M5/34 , G11B23/031 , G11B23/046 , G11B23/40
摘要： A reversible thermosensitive recording medium is capable of assuming a first color in a first temperature range which is above room temperature, having a first color assuming initiation temperature and a first color assuming upper-limit temperature, and assuming a second color when heated to a second temperature range which is above the first temperature range and then cooled, having a second color assuming lower-limit temperature, (a) the first color assuming upper-limit temperature being 125° C. or more, (b) the difference between the first color assuming upper-limit temperature and the second color assuming lower-limit temperature being 20° C. or less, and (c) the first color assuming initiation temperature being 95° C. or more, and a method of recording and erasing images, using the recording medium, a method of producing the recording medium, and the application thereof a card, a label, writable or rewritable disk cartridge, disk and tape cassette are proposed.
摘要翻译：可逆热敏记录介质能够在高于室温的第一温度范围内呈现第一颜色，具有假定为起始温度的第一颜色和假定为上限温度的第一颜色，并且当加热至第二颜色时，呈现第二颜色温度范围高于第一温度范围，然后冷却，具有假定下限温度的第二颜色，（a）假设上限温度为125℃以上的第一颜色或更多，（b）第一假定上限温度的颜色和假定下限温度为20℃以下的第二颜色，以及（c）第一颜色假定开始温度为95℃以上，以及记录和擦除图像的方法，提出了使用记录介质，记录介质的制造方法及其应用卡，标签，可写或可重写盘盒，盘和磁带盒。

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